Heterodyne phase-shift-amplified interferometry with improved shot-noise-limited sensitivity and immunity to RIN

Egor Liokumovitch; Shmuel Sternklar

doi:10.1364/OL.387359

Heterodyne phase-shift-amplified interferometry with improved shot-noise-limited sensitivity and immunity to RIN

Egor Liokumovitch
, Shmuel Sternklar

פרסום מחקרי: פרסום בכתב עת › מאמר › ביקורת עמיתים

1 ציטוט ‏(Scopus)

תקציר

Phase-shift-amplified interferometry (PAI) is demonstrated using a heterodyne detection scheme. We demonstrate a sensitivity amplification factor of 35, giving 7.9 · 10⁻⁴ rad, or 40 pm displacement, resolution. This was achieved due to the improved immunity of PAI to the total relative intensity noise (RIN) of the system. In addition, we predict a factor of √2 fundamental improvement to shot-noise-limited phase-shift sensitivity as compared to a regular heterodyne Mach-Zehnder interferometer.

שפה מקורית	אנגלית
עמודים (מ-עד)	1950-1953
מספר עמודים	4
כתב עת	Optics Letters
כרך	45
מספר גיליון	7
מזהי עצם דיגיטלי (DOIs)	https://doi.org/10.1364/OL.387359
סטטוס פרסום	פורסם - 1 אפר׳ 2020

גישה למסמך

10.1364/OL.387359

קבצים וקישורים אחרים

Link to publication in Scopus

פורמט ציטוט ביבליוגרפי

@article{3174e1d32815402b85828ba2c1a751b1,

title = "Heterodyne phase-shift-amplified interferometry with improved shot-noise-limited sensitivity and immunity to RIN",

abstract = "Phase-shift-amplified interferometry (PAI) is demonstrated using a heterodyne detection scheme. We demonstrate a sensitivity amplification factor of 35, giving 7.9 · 10−4 rad, or 40 pm displacement, resolution. This was achieved due to the improved immunity of PAI to the total relative intensity noise (RIN) of the system. In addition, we predict a factor of √2 fundamental improvement to shot-noise-limited phase-shift sensitivity as compared to a regular heterodyne Mach-Zehnder interferometer.",

author = "Egor Liokumovitch and Shmuel Sternklar",

note = "Publisher Copyright: {\textcopyright} 2020 Optical Society of America",

year = "2020",

month = apr,

day = "1",

doi = "10.1364/OL.387359",

language = "אנגלית",

volume = "45",

pages = "1950--1953",

journal = "Optics Letters",

issn = "0146-9592",

publisher = "Optica Publishing Group (formerly OSA)",

number = "7",

}

TY - JOUR

T1 - Heterodyne phase-shift-amplified interferometry with improved shot-noise-limited sensitivity and immunity to RIN

AU - Liokumovitch, Egor

AU - Sternklar, Shmuel

PY - 2020/4/1

Y1 - 2020/4/1

N2 - Phase-shift-amplified interferometry (PAI) is demonstrated using a heterodyne detection scheme. We demonstrate a sensitivity amplification factor of 35, giving 7.9 · 10−4 rad, or 40 pm displacement, resolution. This was achieved due to the improved immunity of PAI to the total relative intensity noise (RIN) of the system. In addition, we predict a factor of √2 fundamental improvement to shot-noise-limited phase-shift sensitivity as compared to a regular heterodyne Mach-Zehnder interferometer.

AB - Phase-shift-amplified interferometry (PAI) is demonstrated using a heterodyne detection scheme. We demonstrate a sensitivity amplification factor of 35, giving 7.9 · 10−4 rad, or 40 pm displacement, resolution. This was achieved due to the improved immunity of PAI to the total relative intensity noise (RIN) of the system. In addition, we predict a factor of √2 fundamental improvement to shot-noise-limited phase-shift sensitivity as compared to a regular heterodyne Mach-Zehnder interferometer.

UR - https://www.scopus.com/pages/publications/85082791421

U2 - 10.1364/OL.387359

DO - 10.1364/OL.387359

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

C2 - 32236039

AN - SCOPUS:85082791421

SN - 0146-9592

VL - 45

SP - 1950

EP - 1953

JO - Optics Letters

JF - Optics Letters

IS - 7

ER -

Heterodyne phase-shift-amplified interferometry with improved shot-noise-limited sensitivity and immunity to RIN

תקציר

גישה למסמך

קבצים וקישורים אחרים

טביעת אצבע

פורמט ציטוט ביבליוגרפי